Analysis

  • max time kernel
    150s
  • max time network
    168s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    17/08/2026, 19:57

General

  • Target
    Helium-bin/0.15.5.1/helium_update_helper.exe
  • Size 2.8MB
  • Sample260817-ypbcwsycmd
  • SHA256 113c7f3f0ebbc520ae62d73e523f987ed53c4c99ea50ee6d8573bb5c6ba87d5b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10

Malware Config

Signatures

  • Network Service Discovery 1 TTPs 1 IoCs

    Attempt to gather information on host's network.

  • System Time Discovery 1 TTPs 1 IoCs

    Adversary may gather the system time and/or time zone settings from a local or remote system.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Helium-bin\0.15.5.1\helium_update_helper.exe
    "C:\Users\Admin\AppData\Local\Temp\Helium-bin\0.15.5.1\helium_update_helper.exe"
    1⤵
      PID:5336
    • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
      "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --restore-last-session
      1⤵
      • Checks processor information in registry
      • Enumerates system info in registry
      • Modifies data under HKEY_USERS
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:5572
      • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
        "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --start-stack-profiler --metrics-shmem-handle=1920,i,9691006838365718224,119041281718928948,524288 --field-trial-handle=2016,i,6497260159176618264,13927544465453375281,262144 --variations-seed-version --pseudonymization-salt-handle=2020,i,6825775875058492165,10645304318131631199,4 --trace-process-track-uuid=3190708989122997041 --mojo-platform-channel-handle=2052 /prefetch:3
        2⤵
        • System Time Discovery
        PID:5852
      • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
        "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --start-stack-profiler --gpu-preferences=WAAAAAAAAADgAAAEAAAAAAAAAAAAAGAAQAAAAAAAAAADAAAAAAAAADgAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAKAAAAAAAAAAoAAAAAAAAAAgAAAAAAAAAEAAAAAIAAAABAAAAAAAAAAgAAAAAAAAACAAAAAAAAAA= --metrics-shmem-handle=1664,i,7737846314865044110,5280509421412575581,262144 --field-trial-handle=2016,i,6497260159176618264,13927544465453375281,262144 --variations-seed-version --pseudonymization-salt-handle=2020,i,6825775875058492165,10645304318131631199,4 --trace-process-track-uuid=3190708988185955192 --mojo-platform-channel-handle=2012 /prefetch:2
        2⤵
          PID:984
        • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
          "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=2432,i,4142676121801284551,14258625254728051893,524288 --field-trial-handle=2016,i,6497260159176618264,13927544465453375281,262144 --variations-seed-version --pseudonymization-salt-handle=2020,i,6825775875058492165,10645304318131631199,4 --trace-process-track-uuid=3190708990060038890 --mojo-platform-channel-handle=2528 /prefetch:8
          2⤵
            PID:5844
          • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
            "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --type=renderer --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --metrics-shmem-handle=2956,i,13212747483326795383,11068948225972064988,2097152 --field-trial-handle=2016,i,6497260159176618264,13927544465453375281,262144 --variations-seed-version --pseudonymization-salt-handle=2020,i,6825775875058492165,10645304318131631199,4 --trace-process-track-uuid=3190708992871164437 --mojo-platform-channel-handle=2972 /prefetch:1
            2⤵
              PID:5720
            • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
              "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --type=renderer --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3056,i,10350640772271148914,1479138871727741655,2097152 --field-trial-handle=2016,i,6497260159176618264,13927544465453375281,262144 --variations-seed-version --pseudonymization-salt-handle=2020,i,6825775875058492165,10645304318131631199,4 --trace-process-track-uuid=3190708991934122588 --mojo-platform-channel-handle=3092 /prefetch:1
              2⤵
                PID:1912
              • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
                "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --type=renderer --extension-process --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --metrics-shmem-handle=3752,i,1781322536689070990,7791975432022166351,2097152 --field-trial-handle=2016,i,6497260159176618264,13927544465453375281,262144 --variations-seed-version --pseudonymization-salt-handle=2020,i,6825775875058492165,10645304318131631199,4 --trace-process-track-uuid=3190708993808206286 --mojo-platform-channel-handle=3900 /prefetch:2
                2⤵
                  PID:1836
                • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
                  "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=5148,i,7726352923703076497,16346007329296449189,524288 --field-trial-handle=2016,i,6497260159176618264,13927544465453375281,262144 --variations-seed-version --pseudonymization-salt-handle=2020,i,6825775875058492165,10645304318131631199,4 --trace-process-track-uuid=3190708994745248135 --mojo-platform-channel-handle=5152 /prefetch:8
                  2⤵
                    PID:1528
                  • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
                    "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --type=renderer --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --metrics-shmem-handle=5248,i,6914053775568831361,17581644688005872102,2097152 --field-trial-handle=2016,i,6497260159176618264,13927544465453375281,262144 --variations-seed-version --pseudonymization-salt-handle=2020,i,6825775875058492165,10645304318131631199,4 --trace-process-track-uuid=3190708995682289984 --mojo-platform-channel-handle=5236 /prefetch:1
                    2⤵
                      PID:2596
                    • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
                      "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --type=renderer --extension-process --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --metrics-shmem-handle=5328,i,17809518928146009258,15145213317841438189,2097152 --field-trial-handle=2016,i,6497260159176618264,13927544465453375281,262144 --variations-seed-version --pseudonymization-salt-handle=2020,i,6825775875058492165,10645304318131631199,4 --trace-process-track-uuid=3190708996619331833 --mojo-platform-channel-handle=2944 /prefetch:2
                      2⤵
                        PID:5776
                      • C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe
                        "C:\Users\Admin\AppData\Local\Temp\Helium-bin\chrome.exe" --type=gpu-process --disable-gpu-sandbox --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --force-high-res-timeticks=disabled --start-stack-profiler --gpu-preferences=WAAAAAAAAADoAAAEAAAAAAAAAAAAAGAAQAAAAAAAAAAAAAAAAAAAADgAAAAAAAAAAAAAAAAAAABCAAAAAAAAAAAAAAAAAAAAKAAAAAAAAAAoAAAAAAAAAAgAAAAAAAAADAAAAAEAAAAAAAAAAAAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=d3d11-warp-webgl --metrics-shmem-handle=3812,i,18330917699216106748,3618433735016721717,262144 --field-trial-handle=2016,i,6497260159176618264,13927544465453375281,262144 --variations-seed-version --pseudonymization-salt-handle=2020,i,6825775875058492165,10645304318131631199,4 --trace-process-track-uuid=3190708997556373682 --mojo-platform-channel-handle=5200 /prefetch:8
                        2⤵
                        • Network Service Discovery
                        • Suspicious behavior: EnumeratesProcesses
                        PID:5440
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:3604

                      Network

                            MITRE ATT&CK Enterprise v16

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            124fb9ba-5cb8-485d-ae79-4779d1bf6247.tmp

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Default\124fb9ba-5cb8-485d-ae79-4779d1bf6247.tmp
                            • Size 8KB
                            • SHA256 37321491dfe12606ee61797b90559fe0f096ee7ae75b626916363897f06e10d5
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            5d152e15-dedb-4a0e-9d87-b94214462cd8.tmp

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Default\5d152e15-dedb-4a0e-9d87-b94214462cd8.tmp
                            • Size 164KB
                            • SHA256 037eddd52df1a85211ca903870b598366bed3586004322faa613c0f7f84ce873
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            df7e00df-8b29-48e0-ad06-8bb97e3f38ba.tmp

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Default\Code Cache\js\index-dir\df7e00df-8b29-48e0-ad06-8bb97e3f38ba.tmp
                            • Size 48B
                            • SHA256 30757e120d89583fe2f825d5df64f814707247fa847514864c91212e04450636
                            • MD5 SHA1 SHA512

                            the-real-index

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Default\Code Cache\js\index-dir\the-real-index
                            • Size 2KB
                            • SHA256 288b058fbbc0caafa17a4ff858513193782084b1bca776eaedbc2c2a2caf410d
                            • MD5 SHA1 SHA512 TLSH

                            93e1b77b-5e7b-434d-b7e5-fbe4435b4396.tmp

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Default\Network\93e1b77b-5e7b-434d-b7e5-fbe4435b4396.tmp
                            • Size 59B
                            • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                            • MD5 SHA1 SHA512 TLSH

                            Network Persistent State

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Default\Network\Network Persistent State
                            • Size 453B
                            • SHA256 75573e6d4bbd2b9aa46016620e9153b618014460110ffee4bdc997e9d8138987
                            • MD5 SHA1 SHA512 TLSH

                            Preferences

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Default\Preferences
                            • Size 9KB
                            • SHA256 832fed9b7c1b348811a1ab8485e083ffb62047ab17f196fc61843379205b2352
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            CURRENT

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Default\shared_proto_db\metadata\CURRENT
                            • Size 16B
                            • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                            • MD5 SHA1 SHA512

                            MANIFEST-000001

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Default\shared_proto_db\metadata\MANIFEST-000001
                            • Size 41B
                            • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                            • MD5 SHA1 SHA512

                            data_0

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\GrShaderCache\data_0
                            • Size 8KB
                            • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                            • MD5 SHA1 SHA512 SSDEEP

                            data_1

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\GrShaderCache\data_1
                            • Size 264KB
                            • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                            • MD5 SHA1 SHA512 SSDEEP

                            data_2

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\GrShaderCache\data_2
                            • Size 8KB
                            • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                            • MD5 SHA1 SHA512 SSDEEP

                            data_3

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\GrShaderCache\data_3
                            • Size 8KB
                            • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                            • MD5 SHA1 SHA512 SSDEEP

                            Local State

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Local State
                            • Size 2KB
                            • SHA256 70434774e40d2cc7213b40096c6f06c2ee43d54673d9fc497d17d7a0f490352c
                            • MD5 SHA1 SHA512 TLSH

                            Local State

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Local State
                            • Size 2KB
                            • SHA256 f5462c7e9df3f1df3780e53a041a5b3cba169befeaf5a59e5d183533f891f867
                            • MD5 SHA1 SHA512 TLSH

                            Local State

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\Local State
                            • Size 2KB
                            • SHA256 94f7be1afcf0d278b5ce5a99bca14169a2cd280b33dc5aaa18708d4636ae16c8
                            • MD5 SHA1 SHA512 TLSH

                            c7333b92-a7e3-406a-afd1-5838f96a6d6b.tmp

                            • Path C:\Users\Admin\AppData\Local\imput\Helium\User Data\c7333b92-a7e3-406a-afd1-5838f96a6d6b.tmp
                            • Size 1008B
                            • SHA256 12c5ee51bf8c153111ef458520d7cad2156ed77ff0f9153982347b6217a75a40
                            • MD5 SHA1 SHA512 TLSH

                            memory/5440-495-0x000002A690BF0000-0x000002A690BF1000-memory.dmp

                            memory/5440-496-0x000002A690BF0000-0x000002A690BF1000-memory.dmp

                            memory/5440-497-0x000002A690BF0000-0x000002A690BF1000-memory.dmp

                            memory/5440-501-0x000002A690BF0000-0x000002A690BF1000-memory.dmp

                            memory/5440-502-0x000002A690BF0000-0x000002A690BF1000-memory.dmp

                            memory/5440-507-0x000002A690BF0000-0x000002A690BF1000-memory.dmp

                            memory/5440-506-0x000002A690BF0000-0x000002A690BF1000-memory.dmp

                            memory/5440-505-0x000002A690BF0000-0x000002A690BF1000-memory.dmp

                            memory/5440-504-0x000002A690BF0000-0x000002A690BF1000-memory.dmp

                            memory/5440-503-0x000002A690BF0000-0x000002A690BF1000-memory.dmp

                            memory/5844-103-0x00007FFABB980000-0x00007FFABB981000-memory.dmp

                            memory/5844-102-0x00007FFABAEB0000-0x00007FFABAEB1000-memory.dmp